Depends on whether there's dihedral and, if so, how much. <div>
</div><div>Raising the wing that much will significantly change the way it handles, but bashing is fun too. [8D]</div><div>I'd get it into the wing as far as possible, at least 1/3 span of each wing panel. If you go with an aluminum tube, make it thick-wall. Seen a lot of them bend. [X(]  CF tubes are good too. </div><div>1.25" diameter would be a good starting point. </div>